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<'.9 <br />r- <br />COMMERCIAL TESTING & ENGINEERING CO. <br />GENEPAL OFFICES: 7~fi NORTH LA SAL LE STREET, OHICAG O, ILLINOIS 60fiD1 ~ AREA GOOE Dli >i4-0ED~ <br />N DIVISION MANA3ER <br />W. TAYLOR, JR. 1 <br />WESTERN SLOPE CARBON, INC. <br />E 315 East 200 South <br />' Salt Lake City, Utah 84111 <br />Kind of sample <br />reported to us Coal <br />Sample taken et ~DODOC <br />Sample taken by Western Slope Carbon, Inc. <br />Date sampled Xa~IX <br />Date received 10-26-79 <br />PLEASE ADDAESS ALL CORRESPONDENCE TO: <br />10775 EAST 51st AVE., DENVER. COLO. 80239 <br />OFFICE TEL. (3831 373-4772 <br />Nov~tber 29, 1979 <br />Sample identification <br />by <br />Western Slope Carbon, Inc. <br />Oonroosite <br />Ting B Se~tl <br />1.90 Float C~tposite = 97.6$ <br />*Equilibritstt P7oisture used as the <br />Total t-bisture <br />• Analysis report no. 72-88179 Page 1 <br /> PROXIMATE ANALYSIS ULTI MATE ANALYSI S <br /> As Received Dry Basis As Received Dry Basis <br />°~ Moisture * 3.51 xxxxx °~ Moisture * 3.51 xxxxx <br />Ash 8.50 8.81 % Carbon 71.81 74.42 <br />Volatile 37.00 38.35 °,6 Hydrogen 5.12 5.31 <br />% Fixed Carbon 50.99 52.84 °~ Nitrogen 1.36 1.41 <br /> 10.06 I60:~6 % Chlorine 0.14 0.15 <br /> °~ Sultur 0.6 B 0.70 <br />Btu/Ib. 12876 13344 °,6 Ash 8.50 8.81 <br />Sultur 0.68 0.70 % Oxygen (diff) 8.88 <br />16~.~6 9.20 <br />i~6.66 <br />SULFUR FORMS FUSION TEMPERATURE OF ASH <br /> As Received Dry Basis Reducing Oxidizing <br />°,G PyPitic Sulfur 0.10 0.10 Initial Deformation 2480 °F 2520 °F <br />°,6 Sulfate Sultur 0. OD 0.00 Softening (H. W) 2610 °F 2695 °F <br />°.6 Organic Sultur 0.58 0.60 Softening (H-1/: W) +270D °F +2700 °F <br />(Diff) Fluid +2700 °F +2700 °F <br />°,6 Total Sulfur 0.68 0.70 <br />HARDGAOVE GRINDABILI7Y INDEX = 47.4 et <br />'~JILIBRIUM MOISTURE = 3.51 <br />1. 9 1°,~ Moisture <br />Respectfully submitted. <br />COMMERCIAL TESTING $ ENGINEERING CO. <br />FREE SWELLING INDEX - 3-1/2 <br />GDP/md/vt <br />ingmal Copy Watermarked <br />For Vour Pr Dtecuon <br />G. D. PALMER, Manager, Denver Laboratory <br />,.oor.°j <br />d' s~` <br />~~ <br />.: <br />V <br />E <br />CNBr1Br MAmMr <br />ED.HOLLAND. IL•BILLINGS. MT •BIRMINGHAM,AL•CNARLESTON.WV•CLARKSBURL,WV•CLEVELANO.ON•DENV ER,CO•GOLDEN, CO <br />NENOE RSON, FY • MIODLESBORO. KY • MO81LE, qL • NE W ORL FgNS, lq • NORFOLK, VA • PIKf V ILLE, FY • VANCOUVER, Bt. CAN. <br />